The republican scientific and practical conference "Saraishyq and the medieval world of Eurasia" dedicated to the 800th anniversary of the Ulus of Jochi was held in Saraishyq. At the opening of the conference, Akim of the region Shapkenov Serik Zhambyluly made a welcoming speech. The conference was attended by domestic scientists: Saraishyqologist, archaeologist, Doctor of Historical Sciences, Professor Zainolla Samashev, Academician of the National Academy of Sciences of the Republic of Kazakhstan, Doctor of Historical Sciences, Professor Hangeldy Abzhanov, Academician of the National Academy of Sciences of the Republic of Kazakhstan, Doctor of Historical Sciences, Professor Bereket Karibayev, Academician of the National Academy of Sciences of the Republic of Kazakhstan, Director of the Institute of History and Law of KazNPU named after Abai, Doctor of Historical Sciences, Professor Gabit Kenzhebaev, Doctor of Historical Sciences, Professor Muktar Khoja, Candidate of Historical Sciences Kanat Uskenbai, Candidate of Historical Sciences, Professor Nurlan Atygaev, Doctor of Philology, Professor Murat Sabyr, Doctor of Historical Sciences, Professor Uzakbai Ismagulov, Vice-rector for Scientific Work and International Relations of the West Kazakhstan University named after Makhambet Utemisov, Candidate of Geographical Sciences, Professor Kazhymurat Akhmedenov, PhD, Professor Eduard Imashev, Candidate of Historical Sciences, Professor Samat Kurmanalin, Head of the Department of Kostanay Regional University named after Akhmet Baitursynov, Candidate of Historical Sciences Serikzhan Ismailov, Candidate of Historical Sciences, Professor Utegen Isenov; foreign scientists: numismatist, Candidate of Historical Sciences Pavel Petrov, Saraishyqologist, archaeologist Vyacheslav Plakhov, restorer Tetyana Krupa, deputy director of the Ulytau Museum-Reserve Aybolat Rakhmaniyauly and the teaching staff of local educational institutions.